Objective: To analyze the correlation between Traditional Chinese Medicine (TCM) physical fitness and cardiovascular health behaviors among college students and to provide a reference for physical fitness management and primary prevention of cardiovascular diseases for college population. Methods: From August to November 2021, 1 621 college students from three universities in Liaoning Province were selected by clustering random sampling method, and questionnaire survey was conducted using the TCM Physical Fitness Determination Scale and the cardiovascular health behavior index proposed by the American Heart Association to analyze the correlation between TCM physical fitness and cardiovascular health behavior among college students. Results: Cigarette smoking was higher among male students (20.7%) and students majoring arts and sports(27.3%)( χ 2=184.99, 79.43, P < 0.05). Body mass index (BMI) was higher among male students (4.7%) and students majoring medicine(3.6%)( χ 2=64.11, 15.38 , P <0.05). Physical inactivity was more common among female students(39.6%), medical majors(45.2%), and students with a family history of cardiovascular disease(CVD)(33.4%)( χ 2=145.40, 189.91, 15.89, P <0.05). Unhealthy diet was more common among students with medical majors and no family history of CVD(45.8%, 43.1%)( χ 2=33.13, 15.57, P <0.05). Significant differences in TCM body composition were found among college students by gender, major, and family history of CVD( χ 2=101.22, 82.38, 90.42, P <0.01). Healthy diet (ideal) and physical exercise (ideal, average) were negatively associated with Qi deficiency ( OR =0.48, 0.19, 0.63), physical exercise (ideal, average) was negatively associated with Yang deficiency( OR =0.43, 0.68), BMI (ideal) and physical exercise (ideal) were negatively associated with Phlegm dampness( OR =0.21, 0.37), physical exercise (ideal) was negatively correlated with Damp heat and Blood stasis qualities ( OR =0.34, 0.20), and physical exercise (ideal, general) was negatively correlated with Qi yu qualities( OR =0.34, 0.51)( P <0.05). Conclusion TCM physical fitness is associated with cardiovascular health behavior, with varying effects of each indicator of cardiovascular health behavior on TCM physical fitness. Personalized cardiovascular interventions should be taken according to differential constitutions to provide reference for constitution regulation and cardiovascular disease prevention.